BS EN 61987-22:2016

This standard BS EN 61987-22:2016 Industrial-process measurement and control. Data structures and elements in process equipment catalogues is classified in these ICS categories:

• 01.110 Technical product documentation
• 25.040.40 Industrial process measurement and control
• 35.240.50 IT applications in industry

This part of IEC 61987 provides

• Operating Lists of Properties (OLOP) for the description of the operating parameters and the collection of requirements for valve body assemblies and process regulators,

• Device Lists of Properties (DLOPs) for the description of various types of valve body assemblies and process regulators.

The structures of the OLOP and the DLOP conform to the general structures defined in IEC 61987-11 and IEC 61987-21 as well as to the fundamentals for the construction of LOPs defined in IEC 61987-10. The DLOPs conform additionally with terms defined in IEC 60534-7.

Libraries of properties and of blocks used in the LOPs are listed in Annexes A and B respectively.